You wouldn't need to re-train from scratch for that, just fine-tune on the new data sources. I don't think constant re-training is the optimal strategy for that use-case anyway. Bing does it by letting the LLM search a more traditional web index to find the information it needs.
Okay but someone has to do the fine tuning. The code has to be updated. Parts of the training have to be redone. All of this has costs. It isn't a "do it once and forget about it" task that it is being touted as in this thread.
>It isn't a "do it once and forget about it" task that it is being touted as in this thread.
That's neither here, nor there. Training the LLM itself is not a "do it multiple times per day if you want to compete with Google" thing as it has been stated in this subthread.
You can say that about any software. "You can use this software perfectly well without ever updating it." Sure, you can do that, but typically people have lots of reasons to update software. LLM isn't magic in this sense. An LLM does not mysteriously update its own code if you just wish hard enough. If you want to continue the development of the LLM then you need to make changes to the code, just like with any other software.
